Commit Graph

411 Commits

Author SHA1 Message Date
Chris Lattner
66dc044ef5 Remove unused method
llvm-svn: 1368
2001-11-26 18:50:26 +00:00
Chris Lattner
f02cda6862 Expose constant prop of an instruction
llvm-svn: 1367
2001-11-26 18:50:11 +00:00
Chris Lattner
87bffac69b Fix field initialization order problem
llvm-svn: 1366
2001-11-26 18:49:54 +00:00
Chris Lattner
147acfd1bd Allow output of manipulators for GCC 2.96 compatibility
llvm-svn: 1365
2001-11-26 18:49:33 +00:00
Chris Lattner
3d0b96e43c Add writer support for call graph nodes and loops and induction variables
llvm-svn: 1364
2001-11-26 18:47:46 +00:00
Chris Lattner
9354ac4d83 Implement an entry node for the call graph
llvm-svn: 1363
2001-11-26 18:47:11 +00:00
Chris Lattner
4fe18a5b58 Implement "internal vs external linkage" which corresponds to the C notion of static
llvm-svn: 1362
2001-11-26 18:46:40 +00:00
Chris Lattner
118f8023f8 Implement DCE of global values
llvm-svn: 1360
2001-11-26 18:42:17 +00:00
Chris Lattner
c969e45ded * Implement dominator based loop identification
* Implement cleaner induction variable identification

llvm-svn: 1359
2001-11-26 18:41:20 +00:00
Chris Lattner
c543ead7c9 Rearrange code
llvm-svn: 1334
2001-11-26 16:49:49 +00:00
Chris Lattner
e7545d8bcc Allow array indexing
llvm-svn: 1333
2001-11-26 16:49:12 +00:00
Chris Lattner
b911b62a2a Be more const correct
llvm-svn: 1332
2001-11-26 16:48:56 +00:00
Chris Lattner
7d16637991 * Remove the indexVec stuff which gets out of sync with the operands of the
instruction.
* Change the indices to take a vector of Value's instead of ConstPoolVal's
  for array indexing
* Add new idx_ iterator support for iterating over indices

llvm-svn: 1331
2001-11-26 16:48:41 +00:00
Chris Lattner
9d1784afff New Method isLosslesslyConvertableTo
llvm-svn: 1330
2001-11-26 16:47:10 +00:00
Chris Lattner
92dbc49699 Add new CompositeType shared baseclass of ArrayType and StructType
llvm-svn: 1329
2001-11-26 16:46:45 +00:00
Chris Lattner
eb41b2e35a Add casts
llvm-svn: 1328
2001-11-26 16:46:09 +00:00
Chris Lattner
fefd12e111 Fix protection probs
llvm-svn: 1321
2001-11-15 15:24:31 +00:00
Vikram S. Adve
ec7d69586c Modify method AllocateLocalVar to take size argument.
llvm-svn: 1320
2001-11-15 15:23:02 +00:00
Vikram S. Adve
7e3b3bea63 Bug fix for Chris.
llvm-svn: 1316
2001-11-15 15:00:48 +00:00
Chris Lattner
e19d5b4615 -cleangcc pass now remove type names that are never referenced and type names for pointers to primitive types.
llvm-svn: 1312
2001-11-15 04:34:46 +00:00
Vikram S. Adve
3baa8cefc0 Add function returning which operand holds immediate constant
for a given opcode.

llvm-svn: 1307
2001-11-14 18:48:36 +00:00
Ruchira Sasanka
d7daf6afcd added isPseudoInstr()
llvm-svn: 1302
2001-11-14 15:35:51 +00:00
Chris Lattner
4046596beb Remove much cruft from the MemAccessInst instruction
llvm-svn: 1298
2001-11-14 11:27:58 +00:00
Ruchira Sasanka
50880b3791 Changed for adding Phi Elimination code
llvm-svn: 1266
2001-11-12 14:46:00 +00:00
Ruchira Sasanka
da9d0c48ba Made isPhi const
llvm-svn: 1251
2001-11-10 20:58:58 +00:00
Chris Lattner
053906abc0 Initail checking of structure swapper
llvm-svn: 1248
2001-11-10 07:28:25 +00:00
Chris Lattner
ad95d27488 Initial checkin of Structure mutator
llvm-svn: 1245
2001-11-10 07:26:22 +00:00
Chris Lattner
13c14c20ee Provide const version of function with the name the other will be eventually renamed to
llvm-svn: 1241
2001-11-10 06:48:14 +00:00
Chris Lattner
2549cbf978 Refactor some functionality to expose more useful stuff
llvm-svn: 1240
2001-11-10 06:47:45 +00:00
Chris Lattner
41baa6823a New pass to figure out what types are in use by a program
llvm-svn: 1231
2001-11-09 05:27:10 +00:00
Vikram S. Adve
1639b0edef Cache parameters for target machine.
llvm-svn: 1222
2001-11-09 02:11:25 +00:00
Vikram S. Adve
440465ad0e Added class MachineCacheInfo.
Also added function to convert float to int by copying via memory.

llvm-svn: 1221
2001-11-09 02:11:03 +00:00
Chris Lattner
77d6db28d3 Remove unneeded forward decl
llvm-svn: 1216
2001-11-08 20:54:51 +00:00
Vikram S. Adve
8e3065c528 Add handle to object MachineFrameInfo.
llvm-svn: 1202
2001-11-08 05:23:45 +00:00
Vikram S. Adve
a63363151d Include handle to TargetMachine in each Machine...Info class.
llvm-svn: 1201
2001-11-08 05:22:43 +00:00
Vikram S. Adve
45b91e38e5 Add method CreateCodeToCopyIntToFloat.
Include handle to TargetMachine in each Machine...Info object.

llvm-svn: 1200
2001-11-08 05:22:15 +00:00
Vikram S. Adve
d985dbcdd8 Machine-independent interface to target's stack frame layout parameters.
llvm-svn: 1190
2001-11-08 04:52:27 +00:00
Vikram S. Adve
f87d137720 Use different op labels for bitwise logical operations and boolean logical
operations in BURG input trees.

llvm-svn: 1189
2001-11-08 04:51:39 +00:00
Vikram S. Adve
ef306158e5 Added a second constructor for and improved class TmpInstruction.
llvm-svn: 1188
2001-11-08 04:50:33 +00:00
Vikram S. Adve
2cdcbfb6e0 Major overhaul of stack frame management.
llvm-svn: 1185
2001-11-08 04:47:06 +00:00
Vikram S. Adve
8b33c2304f Old file which was moved to include/llvm/Target some time back.
llvm-svn: 1184
2001-11-08 04:46:08 +00:00
Vikram S. Adve
848709f127 Removed MachineCodeForMethod object and made it an annotation.
llvm-svn: 1183
2001-11-08 04:38:58 +00:00
Chris Lattner
15b45d9783 Initial checkin of pointer safety checker
llvm-svn: 1181
2001-11-07 21:16:12 +00:00
Chris Lattner
ec5014e800 Okay, so this is a huge hack. Fixme later
llvm-svn: 1171
2001-11-07 05:31:53 +00:00
Chris Lattner
67ba96723c New class to provide high performance writing.
llvm-svn: 1167
2001-11-07 04:20:50 +00:00
Vikram S. Adve
24fbd417a0 Make reg. numbers signed ints.
llvm-svn: 1137
2001-11-05 03:56:02 +00:00
Chris Lattner
ea63d43a07 Minor method rename
llvm-svn: 1119
2001-11-04 08:08:34 +00:00
Chris Lattner
1645e398fb Add a helper function to PHI node
llvm-svn: 1113
2001-11-03 21:08:00 +00:00
Chris Lattner
b7cb076c0e Expose method to merge identically named methods
llvm-svn: 1109
2001-11-03 19:49:54 +00:00
Ruchira Sasanka
cb3cfedff4 Moved InsertCallerSaveInstr to the SparcRegInfo.cpp and made machine independent
llvm-svn: 1107
2001-11-03 17:14:13 +00:00